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2022
DATE
05 - 13
Company statement
The reliability of "Scince Purge" testing equipment has been recognized by many customers, especially 1406D, 1406YO, 1802D, 1802YO and other models are favored in the second-hand market. Recently, we have received feedback from the market that due to poor use and maintenance, improper operation of untrained personnel,etc, the following problems have occurred. Including the internal parameters of the equipment are confused, the circuit board is corroded, tetc. In addition, we found that some employees who left our company continued to engage in the after-sales service without our authorization, and resell second-hand "Scince Purge" equipment. The above situation will not exclude the behavior of modifying some internal parameters of the equipment in violation of the principles of our company, which will inevitably lead to the distortion of the test results. Therefore, our company decide to take measures helps the end users to identify and avoid the adverse mpact of such events on users.
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2021
DATE
11 - 05
Standard-HEPA Filter Standard ISO 29463 VS EN 1822
ISO 29463 originates from EN1822, which defines EPA, HEPA and ULPA filters commonly used in industry. While ISO 29463 maintains the classification of EPA, HEPA and ULPA.But replace E10-E12, H13-H14 and U15-U17 with the following 13 filter levels. The ISO 29463 can't replace EN 1822, EN 1822 will continue to be valid.
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2022
DATE
12 - 02
Application in the Field of New Energy -F Class, Large Size Air Filter Test
With the emergence of some new application scenarios, the detection of filters faced the problem that traditional methods and detection equipment can't meet the new requirements. After investigating the filter testing rigs (systems) and manufacturers in the domestic and foreign markets, customers finally chose to cooperate with our company. Scince Purge use our own industry experience and professional advantages to provide customers with testing system to meet the testing needs.
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2022
DATE
11 - 18
With H12 filter media, the efficiency of filter element is less than 90%
Filter industry is a highly specialized industry, but there are few corresponding courses in universities. It can be said that it is an industry that needs practices and experiences. From filter media to filter elements, there are many factors that affect the filtration efficiency of finished filter elements. Material selection and structural design of filter element stage are need testing equipment. The detection of finished filter elements is also essential. No matter how good the filter medium are, it is inevitable that the filter material will be damaged and the bonding will be incomplete in the process of discount and adhesive bonding.
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2022
DATE
10 - 14
Gas filter media-activated carbon non-woven fabric composite
Particulate matter and gas are two kinds of pollutants in the air. Particulate matter can be filtered out by using separate air filter media, such as melt-blown non-woven fabric, glass fiber, PTFE, etc. However, chemical gases need to be filtered by using substances with strong adsorption capacity. At present, commonly used adsorption materials mainly include activated carbon, activated alumina, zeolite, molecular sieve, ionic resin, etc.
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